[p2p-hackers] Interest based locality and query distribution

[Russell Grayson]

Sorry to ask guys buy does anyone know of a p2p site where I can get free
porn with out spy-ware being downloaded on my HDD? I hope this does'nt
offend any one . . . if so Im sorry .
----- Original Message ----- 
From: "Etienne Riviere" <etienne.riviere at irisa.fr>
To: "Peer-to-peer development." <p2p-hackers at zgp.org>
Sent: Wednesday, March 23, 2005 10:27 AM
Subject: Re: [p2p-hackers] Interest based locality and query distribution


> Hi Alexander,
>
> I think you should have interest in these two publications that give
> some hints about your questions. I'm interest in users behaviour
> modeling also, and i'll try to match your hypothesis against some real
> trace (from FastTrack (Kazaa)) i have.
>
> [1] is dealing about a trace gathered from a crawl of thousands of
> edonkey clients (what is obtained is cache contents). This can exhibit
> some interest for your questions. What is shown is the effect of
> removing 'generous uploaders' from the network, among other
> measurements. On-going work in our lab is on fine-grain exploitation of
> semantic clustering.
>
> [2] is about proximity of users in the same trace (both geographical and
> interest based)
>
> Best regards.
> Etienne
>
> [1] : Sidath Handurukande, Anne-Marie Kermarrec, Fabrice Le Fessant, and
> Laurent Massoulié. *Exploiting Semantic Clustering in the eDonkey P2P
> network*. In /SIGOPS European Workshop/, Leuven, Belgium, pages 109-114,
> September 2004.
>
http://www.irisa.fr/paris/Biblio/Papers/Kermarrec/HanKerLefMas04EWSIGOPS.pdf
>
>
> [2] : Fabrice Le Fessant, Sidath Handurukande, Anne-Marie Kermarrec, and
> Laurent Massoulié. *Clustering in Peer-to-Peer File Sharing Workloads*.
> In /3rd International Workshop on Peer-to-peer systems (IPTPS 04)/, San
> Diego, CA, February 2004.
> http://iptps04.cs.ucsd.edu/papers/le-fessant-clustering.pdf
>
>
> Alexander Löser a écrit :
>
> >Hi all
> >recently several unstructured peer-to-peer systems dynamically select
> >neighbours for each peer using the principle of interest-based locality,
> >e.g. [1,2,3,4].  To model and simulate the behaviour in such networks
> >information about the distribution of interests of each user, e.g. the
> >queries each user issues and the content each user publishes, is
> >required.  I'm interested to prove the following hypotheses:
> >
> >1.) Queries follow a Zipf distribution, only a few queries are highly
> >popular, while the majority of the queries cover only rare topics.
> >2.) A minority of users issues the majority of all queries.
> >3.) It is very likely, that these users also stay for a long time in the
> >network.
> >4.) Most of the queries cover only own interests. What percentage of
> >queries is issued to 'random' topics?
> >5.) User interests follow a Zipf distribution, e.g. a user spends much
> >of her queries to only one or two topics.
> >
> >Does anybody know citations from real file sharing trace, e.g. Gnutella,
> >Kazaa that support or reject my hypotheses?
> >
> >Alex
> >
> >
> >[1] V. Cholvi, P. Felber, and E.W. Biersack. Efficient Search in
> >Unstructured Peer-to-Peer Networks.
> >[2] Adriana Iamnitchi, Matei Ripeanu and Ian Foster, Small World File
> >Sharing Communities.
> >[3] J. Keller, D. Stern and F. Dang Ngoc. MAAY: A Self-Adaptive Peer
> >Network for Efficient Document Search.
> >[4] Efficient Content Location Using Interest Based Locality in
> >Peer-to-Peer Systems http://www.ieee-infocom.org/2003/papers/53_01.PDF
> >
> >--
> >___________________________________________________________
> >
> >  Alexander Löser
> >  Technische Universität Berlin
> >  http://cis.cs.tu-berlin.de/~aloeser/
> >  office : +49- 30-314-25551
> >  fax    : +49- 30-314-21601
> >___________________________________________________________
> >
> >
> >_______________________________________________
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> >p2p-hackers at zgp.org
> >http://zgp.org/mailman/listinfo/p2p-hackers
> >_______________________________________________
> >Here is a web page listing P2P Conferences:
> >http://www.neurogrid.net/twiki/bin/view/Main/PeerToPeerConferences
> >
> >
>
> -- 
> Etienne Riviere - PhD candidate - PARIS project
> Office E208 - IRISA-INRIA, Campus de Beaulieu, 35042 Rennes cedex, France
> Tél: +33 (0)2 99 84 71 48, Fax: +33 (0)2 99 84 71 71
> http://www.irisa.fr/paris/pages-perso/Etienne-Riviere
> MajecSTIC'05 : 16, 17 & 18 Nov., Rennes : http://majecstic05.irisa.fr
>
>
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